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Tortoise Investment Management’s Thermo Fisher Scientific TMO Stock Holding History

Tortoise Investment Management’s Portfolio TMO Stock Details TMO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-108
Closed -$52.4K – 1327
2025
Q3 		$52.4K Buy
108
+2
+2% +$931 ﹤0.01% 388
2025
Q2 		$43K Buy
106
+3
+3% +$1.25K ﹤0.01% 410
2025
Q1 		$51.3K Sell
103
-79
-43% -$42.8K 0.01% 371
2024
Q4 		$94.7K Sell
182
-19
-9% -$10.4K 0.01% 321
2024
Q3 		$124K Buy
201
+25
+14% +$14.8K 0.01% 283
2024
Q2 		$97.3K Sell
176
-14
-7% -$8.02K 0.01% 307
2024
Q1 		$110K Buy
190
+23
+14% +$12.9K 0.01% 280
2023
Q4 		$88.6K Sell
167
-19
-10% -$9.2K 0.01% 292
2023
Q3 		$94.1K Buy
186
+3
+2% +$1.6K 0.01% 277
2023
Q2 		$95.5K Buy
183
+65
+55% +$35.1K 0.01% 279
2023
Q1 		$68K Hold
118
– – 0.01% 304
2022
Q4 		$65K Buy
118
+8
+7% +$4.24K 0.01% 304
2022
Q3 		$56K Buy
110
+59
+116% +$33K 0.01% 301
2022
Q2 		$28K Buy
51
+41
+410% +$22.6K 0.01% 382
2022
Q1 		$6K Hold
10
– – ﹤0.01% 553
2021
Q4 		$7K Hold
10
– – ﹤0.01% 516
2021
Q3 		$6K Hold
10
– – ﹤0.01% 514
2021
Q2 		$5K Sell
10
-15
-60% -$7.08K ﹤0.01% 520
2021
Q1 		$11K Sell
25
-10
-29% -$4.77K ﹤0.01% 435
2020
Q4 		$16K Buy
+35
New +$16.4K ﹤0.01% 359
2015
Q1 		– Sell
-331
Closed -$41K – 475
2014
Q4 		$41K Buy
+331
New +$40.2K 0.02% 232
2014
Q1 		– Sell
-139
Closed -$15K – 375
2013
Q4 		$15K Hold
139
– – 0.01% 234
2013
Q3 		$13K Hold
139
– – 0.01% 226
2013
Q2 		$12K Buy
+139
New +$11.6K 0.01% 219

Other funds holding TMO

JSC
J. Stern & Co London, United Kingdom $1.06B AUM 11.76% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Tortoise Investment Management's TMO Position: Q4 2025 in Review

Tortoise Investment Management sold out of Thermo Fisher Scientific (TMO) in Q4 2025, closing a stake of 108 shares — an estimated $52.4K sold.

Tortoise Investment Management first reported a position in TMO in Q2 2013 and held it in 24 quarters. The position peaked at $124K in Q3 2024. 2,701 funds tracked by Wall St. Rank hold TMO as of Q4 2025.

  • Tortoise Investment Management reported no remaining Thermo Fisher Scientific position as of Q4 2025 after selling out during the quarter.
  • Tortoise Investment Management sold 108 Thermo Fisher Scientific shares in Q4 2025, an estimated $52.4K.
  • Tortoise Investment Management first reported a position in Thermo Fisher Scientific in Q2 2013 and held it in 24 quarters.
  • Tortoise Investment Management's Thermo Fisher Scientific position peaked at $124K in Q3 2024.
  • 2,701 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q4 2025.

Based on Tortoise Investment Management's 13F filing for Q4 2025, filed 6 Feb 2026.